Inventor · disambiguated record
Feichu H. Chen
Also filed as: CHEN FEICHU H
10 granted patents·2 pending applications·137 citations·filing 1988–2015
89Inventor score
Top patents by PatentIndex Score
12 records- 0188US10321756B1Method and apparatus of a versatile holder and standCHEN HAW RENN·Filed 2015·Granted Jun 18, 2019·5 cites·5 claims
- 0281US5287596AHinge with adjustable stop and hold mechanismCHEN HAW RENN·Filed 1992·Granted Feb 22, 1994·44 cites·3 claims
- 0372US4897007ASteady push pinCHEN HAW RENN·Filed 1988·Granted Jan 30, 1990·36 cites·3 claims
- 0463US4918789ATripod clipCHEN HAW RENN·Filed 1988·Granted Apr 24, 1990·17 cites·1 claims
- 0551US5220813AUnified washing-drying machineCHEN HAW RENN·Filed 1991·Granted Jun 22, 1993·16 cites·12 claims
- 0640US4994763AUniversal voltage-controlled multivibratorCHEN HAW RENN·Filed 1989·Granted Feb 19, 1991·7 cites·7 claims
- 0737US2004175152A1Method and apparatus of versatile audio video systemFiled 2003·Application pending·0 cites
- 0833US2016265712A1Method and apparatus of a versatile multiple-purpose standCHEN HAW-RENN·Filed 2015·Application pending·0 cites
- 0932US5288260AOptical fun deviceCHEN HAW RENN·Filed 1992·Granted Feb 22, 1994·5 cites·10 claims
- 1031US5135334AMethod and apparatus of water-saving irrigation systemCHEN HAW RENN·Filed 1991·Granted Aug 4, 1992·4 cites·2 claims
- 1129US5304849AMethod and apparatus for automobile security systemCHEN HAW RENN·Filed 1992·Granted Apr 19, 1994·3 cites·13 claims
- 1221US5269500AMethod and apparatus of the conical springCHEN FEICHU H·Filed 1990·Granted Dec 14, 1993·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →